The two most common bowel problems for people with cancer are diarrhoea and constipation. But people with cancer might also have problems with bowel blockages, passing wind or having a colostomy or ileostomy.
It is understandable that bowel problems can be distressing, especially when they affect your daily life. Managing them may be difficult, depending on the cause. But do ask your doctors or nurses for help. They may be able to recommend treatment to help.
More information on the symptoms, causes and treatment of diarrhoea.
Constipation means having difficulty opening your bowels. Find out about this common problem for people with cancer.
A bowel obstruction means there is a blockage in the bowel. It is a serious complication, which is much more common with advanced cancer.
Chronic constipation is also known as faecal impaction. It happens because you are regularly constipated over long periods of time.
On average people pass wind about 15 to 25 times a day. But sometimes illness, what you eat, and stress can increase the amount of wind you pass.
Read about having a colostomy or ileostomy, and find out where you can get further information.